Apparatus and method for enhancing the protection of media content
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Benefits of technology
Problems solved by technology
Method used
Image
Examples
Example
[0028]Providers of proprietary digital media content need to guard the rights of their media content and prevent it from being freely copied. Therefore, such providers seek a way to limit those who can read the media content and even further to limit those who can copy the media content. While these goals are shared by most providers of mass-produced digital media content, achieving these goals has proven to be quite elusive. One strategy has been to encrypt the media content, thus rendering it unreadable and / or uncopyable without the appropriate “keys” for decryption. A key is defined herein as a piece of metadata that is needed to decrypt an encrypted piece of data into a form that is readable without further decryption. By encrypting the media content, a third-party such as a media content provider can control and limit access to the media content. Access is granted to a user by giving the user the needed keys for decryption.
[0029]Recently there has been an effort to formalize th...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap